FOSC® 400 B4 Fiber Optic Splice Closure, Heat Shrink Cable sealing,
Features and Benefits
                                - Single-ended, O-ring sealed dome closure for splicing feeder and distribution cables
- Compatible with most common cable types: e.g. loose tube, central core, ribbon fiber
- FOSC splice trays hinged for access to any splice without disturbing other trays
- Closure can be used in aerial, pedestal and underground (up to 5 meters) environments
- Compatible with CommScope's CWDM modules and optical splitter trays
                                    Specifications
                                    
                                
                                Product classification
| Regional Availability | Asia | EMEA | 
| Product Type | Single-ended, round fiber closure | 
| Product Brand | FOSC® | 
| Product Series | FOSC 400 | 
General Specifications
| Cable Blocking Components | None | 
| Cable Entry Drop Port Style | Round | 
| Cable Entry Main Port Style | Oval | 
| Cable Ports Quantity, total | 1 oval port (2 cables) + 4 round ports | 
| Cable Sealing Type | Heat shrink | 
| Closure Sealing Type | Dome-to-base clamp with O-ring | 
| Closure Style | Single-ended | 
| Color | Black | 
| Flash Test Valve | None | 
| Ground Feed-through | None | 
| Mounting | Pole | Strand | Wall | 
| Network Area Type | Feeder | 
| Splice Tray Included, quantity | 6 | 
| Splice Tray Type Included | 8-way, heat shrink | 
| Splicing Capacity, Mass Fusion, maximum | 144 | 
| Splicing Capacity, Single Fusion, maximum | 96 | 
| Splicing Capacity, Single Splice, 12 fibers, maximum | 96 | 
| Splicing Capacity, Single Splice, 6 fibers, maximum | 48 | 
| Splicing Type, Supported | Single fusion | 
Dimensions
| Length | 540 mm | 21.26 in | 
| Diameter | 150 mm | 5.906 in | 
| Diameter, with clamp | 180 mm | 7.087 in | 
| Main Cable Diameter, maximum | 25 mm | 0.984 in | 
Dimension Drawing
| Click on image to enlarge. | 
Ordering Tree
| Click on image to enlarge. | 
Material Specifications
| Material Type | Impact-resistant polymer | 
Environmental Specifications
| Environmental Space | Below ground | Buried | 
| Qualification Standards | IEC 61300, 6 m waterhead | 
Packaging and Weights
| Packaging quantity | 1 | 
| Packaging Type | Box | Carton | 
| Weight, net | 2.5 kg | 5.512 lb | 
Regulatory Compliance/Certifications
| Agency | Classification | 
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system | 
| REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance | 
Product classification
| Regional Availability | Asia | EMEA | 
| Product Type | Single-ended, round fiber closure | 
| Product Brand | FOSC® | 
| Product Series | FOSC 400 | 
General Specifications
| Cable Blocking Components | None | 
| Cable Entry Drop Port Style | Round | 
| Cable Entry Main Port Style | Oval | 
| Cable Ports Quantity, total | 1 oval port (2 cables) + 4 round ports | 
| Cable Sealing Type | Heat shrink | 
| Closure Sealing Type | Dome-to-base clamp with O-ring | 
| Closure Style | Single-ended | 
| Color | Black | 
| Flash Test Valve | None | 
| Ground Feed-through | None | 
| Mounting | Pole | Strand | Wall | 
| Network Area Type | Feeder | 
| Splice Tray Included, quantity | 6 | 
| Splice Tray Type Included | 8-way, heat shrink | 
| Splicing Capacity, Mass Fusion, maximum | 144 | 
| Splicing Capacity, Single Fusion, maximum | 96 | 
| Splicing Capacity, Single Splice, 12 fibers, maximum | 96 | 
| Splicing Capacity, Single Splice, 6 fibers, maximum | 48 | 
| Splicing Type, Supported | Single fusion | 
Dimensions
| Length | 540 mm | 21.26 in | 
| Diameter | 150 mm | 5.906 in | 
| Diameter, with clamp | 180 mm | 7.087 in | 
| Main Cable Diameter, maximum | 25 mm | 0.984 in | 
Dimension Drawing
| Click on image to enlarge. | 
Ordering Tree
| Click on image to enlarge. | 
Material Specifications
| Material Type | Impact-resistant polymer | 
Environmental Specifications
| Environmental Space | Below ground | Buried | 
| Qualification Standards | IEC 61300, 6 m waterhead | 
Packaging and Weights
| Packaging quantity | 1 | 
| Packaging Type | Box | Carton | 
| Weight, net | 2.5 kg | 5.512 lb | 
Regulatory Compliance/Certifications
| Agency | Classification | 
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system | 
| REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance | 
                                    Documentation & Downloads
                                    
                                
                                Brochure
Building Information Modeling (BIM) Objects
Product Specification
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Brochure
Building Information Modeling (BIM) Objects
Product Compliance Documentation
Product Specification
Visio Stencil
Warranty
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